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Article: Japanese Inventor Develops Seat Belt Retractor
- Article from:
- US Fed News Service, Including US State News
- Article date:
- April 22, 2008
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ALEXANDRIA, Va., April 22 -- Koji Hiramatsu of Shiga-ken, Japan, has developed a seat belt retractor.
According to the U.S. Patent & Trademark Office: "A seat belt retractor includes: a spool for winding a seat belt; a lock mechanism having a locking member for rotation with the spool in a normal state and for stop-rotation in a seat belt withdrawal direction in an emergency state; a torsion bar disposed between the spool and the locking member for absorbing energy of a passenger when the spool rotates in the seat belt withdrawal direction relative to the locking member in the emergency state; a stopper screwed in a shaft of the locking member to be movable in an axial direction along ...
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Article: Patent No. 7,478,985 Issued on Jan. 20, Assigned to International ...
US Fed News Service, Including US State News;
March 27, 2009 ;
418 words
... ... Middlesex, N.C., Eric Allen Stegner of Durham, N.C., Robert William Stegner of Raleigh, N.C., have developed a locking member for pallet ramp safety retainers. The inventors were issued U.S. Patent No. 7,478,985 on Jan.20. The patent ...
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